2402927089 has 2 divisors, whose sum is σ = 2402927090. Its totient is φ = 2402927088.

The previous prime is 2402927081. The next prime is 2402927173. The reversal of 2402927089 is 9807292042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2398550625 + 4376464 = 48975^2 + 2092^2 .

It is a cyclic number.

It is not a de Polignac number, because 2402927089 - 2³ = 2402927081 is a prime.

It is not a weakly prime, because it can be changed into another prime (2402927081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201463544 + 1201463545.

It is an arithmetic number, because the mean of its divisors is an integer number (1201463545).

Almost surely, 2^2402927089 is an apocalyptic number.

It is an amenable number.

2402927089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402927089 is an equidigital number, since it uses as much as digits as its factorization.

2402927089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 2402927089 is about 49019.6602293406. The cubic root of 2402927089 is about 1339.4099817622.

The spelling of 2402927089 in words is "two billion, four hundred two million, nine hundred twenty-seven thousand, eighty-nine".